A constitutive model for hysteresis: the continuum damage approach for filled rubber-like materials

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dc.contributor.authorKülcü, İsmail Doğan
dc.contributor.authorTanriverdi, Halil Ibrahim
dc.date.accessioned2021-01-08T21:51:20Z
dc.date.available2021-01-08T21:51:20Z
dc.date.issued2020
dc.departmentTAÜ, Mühendislik Fakültesi, Makine Mühendisliği Bölümüen_US
dc.descriptionTanriverdi, Halil Ibrahim/0000-0001-6027-2786; Kulcu, Ismail Dogan/0000-0001-5431-7802en_US
dc.descriptionWOS:000522697000001en_US
dc.description.abstractIn this contribution, a constitutive model is proposed for filled rubber-like materials to describe hysteresis. The model is based on the network decomposition concept. Rubber matrix is decomposed into purely elastic and deformable networks. The Gent model is considered to model the purely elastic network. The deformable network is simulated by using the freely jointed chain concept, a probability density function of the chain length and the network alteration theory. Damage in a network is assumed as a debonding of polymer chains from filler surface, which evolves with respect to the chain length over the set of available chains. In the consecutive loading cycles, a new network rearrangement is accounted for the characterization of the hysteresis behavior. Debonded chains in the damaged network are considered to rebond up to the point of the permanent set. The model contains seven material parameters and was successfully tested on the sequential cyclic uniaxial tensile test data of filled rubbers having different filler concentrations.
dc.identifier.doi10.1007/s00419-020-01695-2
dc.identifier.endpage1781en_US
dc.identifier.issn0939-1533
dc.identifier.issn1432-0681
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-85083114918
dc.identifier.scopusqualityQ2
dc.identifier.startpage1771en_US
dc.identifier.urihttp://doi.org/10.1007/s00419-020-01695-2
dc.identifier.urihttps://hdl.handle.net/20.500.12846/155
dc.identifier.volume90en_US
dc.identifier.wosWOS:000522697000001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorKülcü, İsmail Doğan
dc.institutionauthorTanriverdi, Halil Ibrahim
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofArchive Of Applied Mechanics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectFilled Rubbersen_US
dc.subjectHysteresisen_US
dc.subjectRubber Elasticityen_US
dc.subjectInelastic Effectsen_US
dc.titleA constitutive model for hysteresis: the continuum damage approach for filled rubber-like materials
dc.typeArticle

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